.TH IE 1 "December 16, 2014" OpenBSD
.SH NAME
if \- the roff conditional instruction with else-clause
.SH DESCRIPTION
.el Initially, else is ignored.
.ie n One-line true condition.
.br
Text following the true condition.
.el One-line else after true.
.el Another else after true.
.br
.ie t One-line false condition.
Text following the false condition.
.br
.el \{Two-line else
after false.\}
.br
.el Another else after false.
.br
.ie
Text following an empty condition.
.el Else after empty condition.
.br
.ie !
Text following negated empty condition.
.el Else after negated empty condition.
.br
.ie n If \&.el\e{ works, nothing follows here:
.el\{dummy
BOOHOO\}
